Dust extractor



FIG. 1 is a front top right perspective of a dust extractor of the present invention;

FIG. 2 is a rear bottom left perspective of the dust extractor of FIG. 1;

FIG. 3 is a right side elevation of the dust extractor of FIG. 1;

FIG. 4 is a left side elevation of the dust extractor of FIG. 1;

FIG. 5 is a front elevation of the dust extractor of FIG. 1;

FIG. 6 is a rear elevation of the dust extractor of FIG. 1;

FIG. 7 is a top plan view of the dust extractor of FIG. 1; and,

FIG. 8 is a bottom plan view of the dust extractor of FIG. 1.

The broken lines depict portions of the dust extractor that form no part of the claimed design. 

CLAIM The ornamental design for a dust extractor, as shown and described. 